CVE-2023-45679

CVE-2023-45679, security advisory, suse linux, suse, security, cve

CVE-2023-45679

Common Vulnerabilities and Exposures

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Upstream information

CVE-2023-45679 at MITRE

Description

stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger memory allocation failure in `start_decoder`. In that case the function returns early, but some of the pointers in `f->comment_list` are left initialized and later `setup_free` is called on these pointers in `vorbis_deinit`. This issue may lead to code execution.

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SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v3 Scores

	National Vulnerability Database
Base Score	7.3
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	Low
Integrity Impact	Low
Availability Impact	Low
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1216478 [NEW]

No SUSE Security Announcements cross referenced.

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SUSE Timeline for this CVE

CVE page created: Sat Oct 21 04:00:05 2023
CVE page last modified: Mon Oct 23 11:36:39 2023